--- a/eric6/E5Gui/E5ToolBox.py Mon Mar 01 17:48:43 2021 +0100 +++ b/eric6/E5Gui/E5ToolBox.py Tue Mar 02 17:17:09 2021 +0100 @@ -37,7 +37,7 @@ @param parent reference to the parent widget (QWidget) """ E5TabWidget.__init__(self, parent) - self.setTabPosition(QTabWidget.West) + self.setTabPosition(QTabWidget.TabPosition.West) self.setUsesScrollButtons(True) def addItem(self, widget, icon, text):